Add regression test for issue #863

Author: cgewecke

test/integration/standard.js

@@ -424,6 +424,11 @@ describe('Hardhat Plugin: standard use cases', function() {
         file: mock.pathToContract(hardhatConfig, 'ModifiersC.sol'),
         pct: 25
       },
+      {
+        file: mock.pathToContract(hardhatConfig, 'ModifiersD.sol'),
+        pct: 100
+      },
+
     ];
 
     verify.branchCoverage(expected);

test/sources/projects/modifiers/test/modifiers.js

@@ -1,12 +1,14 @@
 const ModifiersA = artifacts.require("ModifiersA");
 const ModifiersC = artifacts.require("ModifiersC");
+const ModifiersD = artifacts.require("ModifiersD");
 
 contract("Modifiers", function(accounts) {
   let instance;
 
   before(async () => {
     A = await ModifiersA.new();
     C = await ModifiersC.new();
+    D = await ModifiersD.new();
   })
 
   it('simpleSet (overridden method)', async function(){
@@ -37,4 +39,14 @@ contract("Modifiers", function(accounts) {
       /* ignore */
     }
   });
+
+  it('when false & true branches are hit in immediate succesion by EOA (issue #863)', async function(){
+    try {
+      await D.a({from: accounts[1]});
+    } catch (e) {
+      /* ignore */
+    }
+
+    await D.a({from: accounts[0]});
+  })
 });